1. New/Used HVAC Sensors Items
  2. sku: 2464815612661713
  3. TRANE 4190-1122

TRANE 4190-1122 Duct Averaging Sensor Ntc Thermistor 20FT 10K

4190-1122 Trane 20ft Duct Averaging Sensor 10k Ntc Thermistor X

( Brand: Trane ), ( Manufacturer Part Number: 4190-1122 ), ( Model: TRANE 4190-1122 ), ( Type: Air Temperature Sensor ), ( Color: White )

Review TRANE 20ft Duct Averaging Sensor 10k Ntc Thermistor

The Trane 4190-1122 is a 20-foot long duct averaging sensor designed to provide accurate temperature measurement in HVAC systems. This sensor is an essential component for maintaining optimal indoor climate conditions and ensuring the efficient operation of heating and cooling systems.

The heart of this sensor is a 10k NTC (Negative Temperature Coefficient) thermistor. NTC thermistors are known for their high sensitivity to temperature changes and excellent stability over time. The Trane 4190-1122 sensor's thermistor is encapsulated in a ceramic material to protect it from environmental influences and ensure reliable temperature readings.

This 20-foot duct averaging sensor is designed to measure the average temperature along its length. It is particularly useful in longer duct runs, where temperature variations can occur due to the length and insulation conditions. By providing an accurate average temperature reading, the Trane 4190-1122 sensor helps ensure that the heating or cooling system maintains consistent temperatures throughout the entire conditioned space.

The sensor's design includes a protective metal sheath, which shields the thermistor from direct contact with the ductwork and any potential contaminants. The sensor's wiring is also properly insulated, ensuring safe and reliable operation.

The Trane 4190-1122 sensor is easy to install, as it comes with both a male and a female threaded end. This design flexibility allows it to be connected to either the supply or the return side of the ductwork. Additionally, the sensor includes a mounting bracket for secure attachment to the ductwork.

The Trane 4190-1122 20-foot duct averaging sensor with a 10k NTC thermistor is an essential tool for maintaining temperature consistency and optimizing the performance of HVAC systems in various applications. Its high-quality construction, protective design, and easy installation make it a reliable and cost-effective solution for temperature measurement and control.

The Trane 4190-1122 20ft Duct Average Sensor with a 10k NTC thermistor is a component used for temperature control in HVAC systems. Here are some pros and cons that can help you make an informed decision about purchasing this product:

Pros:

1. Duct Average Sensing: This sensor measures the temperature at the center of the duct, providing more accurate temperature readings compared to traditional room-sensor-based systems.

2. 10k NTC Thermistor: This high-precision temperature sensor offers fast response times, ensuring quick temperature adjustments for improved comfort.

3. Easy Installation: The sensor comes with a factory-installed thermistor and a 2-wire connection, simplifying the installation process.

4. Trane Compatibility: This sensor is specifically designed for Trane HVAC systems, ensuring seamless integration and reliable operation.

Cons:

1. Cost: The Trane 4190-1122 sensor is more expensive compared to standard room sensors, which might be a deterrent for some budget-conscious consumers.

2. Limited Application: This sensor is designed for use in Trane HVAC systems only, making it less versatile than some other temperature sensors on the market.

3. Installation Requirements: While the sensor itself is easy to install, you may need to hire a professional HVAC technician to install it in your ductwork, adding to the overall cost.

In conclusion, the Trane 4190-1122 20ft Duct Average Sensor with a 10k NTC thermistor offers improved temperature control and accuracy for Trane HVAC systems. However, its higher cost and limited application may be a drawback for some consumers. If you are looking for a high-performance temperature sensor specifically for a Trane HVAC system and are willing to invest in it, this sensor could be an excellent choice. Otherwise, you might consider other, more budget-friendly temperature sensors for your HVAC system.

Details:

Trane 20' Duct Averaging Sensor 10K NTC Thermistor 4190-1122 Brand New.

part #: 41901122 prices

  • $69.95-$100.00

specifications hvaceye:

  • brand: Trane
  • mpn: 4190-1122
  • model: Trane 4190-1122
  • type: Air Temperature Sensor
  • color: White

payments hvaceye:

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  • credit card: Diners-club

shipping hvaceye:

  • cost: $0.00
  • carrier: USPS
  • class: Standard
  • type: Calculated
  • transit: 4-9 Days
  • service: USPS Ground Advantage

seller hvaceye:

  • rating: 99.5%
  • # reviews: 5942
  • city: Indianapolis, Indiana

offer hvaceye:

  • started: August 10, 2025
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 6
  • sold: 0

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  • policy: No Returns

general hvaceye:

  • condition: New
  • HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Sensors
type: air temperature sensor,
category: business & industrial > hvac refrigeration > hvac refrigeration: parts accessories > hvac sensors, color: white, sku: 2464815612661713,

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2 offers $69.95–$100.00 USD
  • Offer #1: $69.95 price + $0.00 shipping estimate = $69.95* total. Trane 20' Duct Averaging Sensor 10K NTC Thermistor Brand New (Bin I) (capital i).FREE SHIPPING
  • Offer #2: $100.00 price + $13.75 shipping estimate = $113.75* total. Trane 20'averaging sensor new.+$13.75 shipping

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